Guanethidine monosulfate

单硫酸胍乙啶

Also known as: Guanethidine sulfate, Guanethidine monosulfate (1:1), GUANETHIDINE MONOSULFATE, Guanethidine sulphate, N-(2-Guanidinoethyl)heptamethylenimine sulfate, Ismelin, Iporal, Sanotensin

Guanethidine monosulfate (CAS 645-43-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H24N4O4S and a molecular weight of 296.387 g/mol. It is also known as Guanethidine sulfate, Guanethidine monosulfate (1:1) and GUANETHIDINE MONOSULFATE. Key properties include a boiling point of 345.6ºC at 760 mmHg and a flash point of 162.8ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
645-43-2
Jingsj CID
J-1957116-0
Molecular Formula
C10H24N4O4S
Chinese Name
单硫酸胍乙啶
Molecular Weight
296.387 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point345.6ºC at 760 mmHg
Flash Point162.8ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Guanethidine monosulfate?

The CAS number of Guanethidine monosulfate is 645-43-2.

What are the molecular formula and molecular weight of Guanethidine monosulfate?

Guanethidine monosulfate has molecular formula C10H24N4O4S and molecular weight 296.387 g/mol.

Is Guanethidine monosulfate hazardous?

Guanethidine monosulfate has GHS signal word Warning.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Guanethidine monosulfate (CAS 645-43-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1957116-0 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.